| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $230.91 | 12.570% | $259.9354 | $259.94 | $259.95 | $259.90 |
| Purchase #2 | $248.69 | 5.207% | $261.6393 | $261.64 | $261.65 | $261.60 |
| Purchase #3 | $161.46 | 12.148% | $181.0742 | $181.07 | $181.05 | $181.10 |
| Purchase #4 | $95.77 | 6.269% | $101.7738 | $101.77 | $101.75 | $101.80 |
| Purchase #5 | $185.62 | 8.269% | $200.9689 | $200.97 | $200.95 | $201.00 |
| Purchase #6 | $88.48 | 7.344% | $94.978 | $94.98 | $95.00 | $95.00 |
| Purchase #7 | $112.31 | 10.370% | $123.9565 | $123.96 | $123.95 | $124.00 |
| 7 purchase totals = | $1,123.24 | $1,224.3261 | $1,224.33 | $1,224.30 | $1,224.40 | |